j22 bluetooth receiver with microphone aux 3.5mm wireless audio bluetooth converter for car audio amplifier

Dingding Communication 1yr.

Contacts:Cao Wenlong Chat

E-mail:ywcwl@126.com

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Description

bluetooth standard: 5.0

brand: neutral

effective working radius: 5

transmission rate: 2.4

plug and play: plug and play

interface: 3.5mm

item no.: j22

model: j22 bluetooth receiver

external power supply: no external power supply

working frequency: 20

main downstream platforms: ebay, amazon, wish, aliexpress, independent

major sales areas: africa, europe, south america, southeast asia, north america, northeast asia,

have authorized private brands: yes

whether cross-border export is exclusively available: yes

Packing data:

Naked phone weight: 19g
Naked machine size: 5.8*3.4*1.2
Product gross weight: 70g Package size: 16*7*1.8CM

Packing quantity: 200/case Gross weight of the full case: 15.2 kilograms

Crate Size: 39.5*34.5*37.5CM

Components list: Head/Metal Connector/Audio Cable/Charging Cable/Instruction Manual

Packing Accessories:

1. Bluetooth Music Receiver Host 1 Unit

USB Charging Cable 1 piece

3. 3.5mm audio cable, 1 piece

4. 3.5mm metal adapter 1 piece

5. 1 English product manual

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Product Features:

1. Bluetooth 5.0+EDR

2. Bluetooth transmission distance: 5 meters

3. Supports Bluetooth hands-free calling feature.

4. Supports Bluetooth A2DP Stereo

5. Supports answering, hanging up, rejecting, and redialing phone functions.

6. Supports noise suppression and echo cancellation (CVC) technology during calls.

7. Lithium battery specifications: 250mAh 602025

Charging time: About 2.5 hours

Work hours: About 8-10 hours

10. Dual Device Connection: After successfully connecting the first device, turn off the Bluetooth, then connect the second device. After the second device is successful, turn on the Bluetooth device of the first device.

Frequency Response: 20-20kHz

Update time：20260424124653